Debug Isis - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - COMMAND REFERENCE A TO M 2010-10-19 Command Reference Manual

debug isis

Syntax
Release Information
Description
Options
Copyright © 2010, Juniper Networks, Inc.
debug isis isisLog [ severity { severityValue | severityNumber } ]
[ verbosity verbosityLevel ]
no debug isis isisLog
Command introduced before JunosE Release 7.1.0.
Displays debug-related information about selected IS-IS log parameters. This command
manipulates the same log as the Global Configuration log commands. The no version
disables debugging display.
isisLog—IS-IS log of interest; one of the following options:
adj-packets—IS-IS adjacency-related packets, such as hello packets sent and IS-IS
received adjacencies going up and down
mpls traffic-eng advertisements—MPLS traffic-engineering agent advertisements
mpls traffic-eng agents—MPLS traffic-engineering agents
snp-packets—IS-IS CSNPs/PSNPs
spf-events—Shortest path first events
spf-statistics—SPF timing and statistic data
spf-triggers—SPF triggering events
update-packets—Update-related packets
severity—Specifies the minimum severity of the log messages displayed for the selected
category; described either by a descriptive term—severityValue—or by a corresponding
number—severityNumber—in the range 0–7; the lower the number, the higher the
priority:
emergency or 0—System unusable
alert or 1—Immediate action needed
critical or 2—Critical condition exists
error or 3—Error condition
warning or 4—Warning condition
notice or 5—Normal but significant condition
info or 6—Informational message
debug or 7—Debug message
verbosityLevel—Verbosity of the log category's messages; can be any of the following:
Chapter 5: D Commands
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